Genesis 13:11

So Lot chose for himself the whole plain of the Jordan and set out toward the east. The two men parted company:

(New International Version)

So Lot chose for himself all the valley of the Jordan, and Lot journeyed eastward. Thus they separated from each other.

(New American Standard Bible)

Then Lot chose him all the plain of Jordan; and Lot journeyed east: and they separated themselves the one from the other.

(King James Version)